If you are talking about using rulers, protractors, compasses, etc. then here's my answer;
If you were to use, let's say a ratio, and you calculated it with a calculator and some scratch paper, there's always a chance of human error (like accidentally pressing the wrong key on your calculator) and that can throw off your whole answer. But if you were to use math tools, then you have a better chance of being more precise and specific with your data (but then again even with the tools you can make human errors, so don't rely completely on them).
In Mattie's mind, Blanchard's balloon—“a yellow silk bubble escaping the earth”—symbolizes freedom, particularly an escape from her home, where she feels as if she's trapped and treated like a child.
Answer:
Explanation:
1. Risking failure of death for a heart replacement is extending your life, so if you are extending your life that probably means you dont have very long to live anyways. So I would risk death for the procedure of heart surgery to try and extend my already shortened life expectancy.
Question 1)
The neighbors all bring leashes to help get the puppies under control.
Question 2)
Decides